Author: Edward M. Schmidt, Laboratory of Neural Control, National

Institute of Neurological Diseases and Stroke, National Institutes of Health, Bethesda, Maryland This program contains 16 functions for the operation of OS/8 BASIC on a PDP-12. The functions include the clock, analog to digital conversion, sense lines, sense switches, relays, scope, digital input and output, and bit manipulation. The program constitutes the user function overlay provided for in OS/8 BASIC called BASIC.UF.

Minimum Hardware: PDP-12, KW12 clock, Digital input and output registers (optional)

Other Programs Needed: OS/8 BASIC

Storage Requirement: 5 octal pages

Source Language: PAL-8

Catalog: May 1975